100802650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{155081}}^1$

素因数の和:155106

約数の個数: 24

約数和(自身を含む): 201916764

約数和(自身を除く): 101114114

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 155081, 310162, 775405, 1550810, 2016053, 3877025, 4032106, 7754050, 10080265, 20160530, 50401325, 100802650]

約数ペア:

[(1, 100802650), (2, 50401325), (5, 20160530), (10, 10080265), (13, 7754050), (25, 4032106), (26, 3877025), (50, 2016053), (65, 1550810), (130, 775405), (325, 310162), (650, 155081)]